Marilyn Stamm

Stamm International Corp. operates as a holding company with interest in manufacturing and distributing heating and ventilation equipment and air conditioning equipment; fireplaces, chimneys and flues. The company was founded by BIJ Stamm in 1932 and is headquartered in Fort Lee, NJ.

Part of Stamm International Corp., SF Ltd. is a leading prefabricated chimney manufacturer in the UK with over 50 years of experience in flue and chimney systems across residential, commercial, and industrial markets. The company is based in Barnstaple, UK. manufactures a complete range of products, from simple domestic gas-vent and quality stove flue to large commercial chimney systems. The British company has completed an extensive rebranding and has gained certificates of conformity of the factory production control. The company was founded in 2003. Tim Alan Bedford Smith has been the CEO of the company since 2017.

Powrmatic Ltd. manufacturers commercial and industrial heating and ventilation equipment. The firm specializes in heating, ventilation, air conditioning, custom heating products. The company was founded in 1949 and is headquartered in Somerset, the United Kingdom.

Powrmatic du Canada Ltée operates as a distributor of residential, commercial and industrial supply equipment. It specializes in chauffage, ventilation, climatisation, poels et foyers and electricity. The company was founded in 1940 and is headquartered in Anjou, Canada.